100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Renal Exam 2 – RRT Questions with 100% Correct Answers Verified $10.39   Add to cart

Exam (elaborations)

Renal Exam 2 – RRT Questions with 100% Correct Answers Verified

 0 view  0 purchase
  • Course
  • Institution

Renal Exam 2 – RRT Questions with 100% Correct Answers Verified 3 types of vascular access for hemodialysis Arteriovenous fistula, arteriovenous graft, venous catheters Arteriovenous fistula Surgical connection between artery and vein, ideal, heals quickly Arteriovenous graft Synthe...

[Show more]

Preview 2 out of 5  pages

  • May 3, 2024
  • 5
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
avatar-seller
Renal Exam 2 – RRT Questions with 100%
Correct Answers Verified
3 types of vascular access for hemodialysis
Arteriovenous fistula, arteriovenous graft, venous catheters


Arteriovenous fistula
Surgical connection between artery and vein, ideal, heals quickly


Arteriovenous graft
Synthetic connection between artery and vein


Venous cathters
Inserted into veins, temporary, emergency situations


What risk do all types of vascular access have
Infection


When should you plan for dialysis
GFR below 30 (stage 4)


When is dialysis usually initiated
GFR below 15 (Stage 5)


HD diffusion
Passive movement of solute across semipermeable membrane, removes small electrolytes and can
add solutes to blood


HD ultrafiltration
Movement of solvent across a membrane with a pressure gradient, removes water and large solutes
(urea, drugs)


Hypotension definition
Sudden drop in SBP over 30 or SBP under 90


What causes hypotension in HD
Fluid removal from bloodstream, taking HTN meds before HF


Hypotension treatment
NS bolus, tilt head below feet


Hypotension prevention
Midrodrine 30 minutes before HD, hold HTN meds until after HD

, What causes muscle cramps in HD
Removal of too much fluid, decreased perfusion of muscles


Muscle cramps treatment
NS, hypertonic saline, dextrose 50%


Muscle cramps prevention (non-pharm)
Decrease rate, stretching


Muscle cramps prevention (pharm)
Vitamin E 400 units QHS, 2nd line quinine 324mg QD


What type of access is thrombosis most common with
Venous catheters


Thrombosis treatment
1st line: NS flush
2nd line: thrombolytic


Thrombosis prevention
Heparin locks


Which access is most likely to get infected
Venous catheters


Which bacteria likely infect HD access
Staph aureus (including MRSA) and staphepidermidis


HD - who is empiric G+ therapy indicated for
Everyone with infection


HD - who is empiric G- therapy indicated for
DM, HIV, prosthetic heart valves, receiving immunosuppression


Tunneled venous catheters without drainage treatment
Topical mupirocin


Tunneled venous catheters with drainage treatment
Cefazolin or IV vancomycin


Tunneled venous catheter asymptomatic bacteremia treatment
Cefazolin or vancomycin (MRSA) for 6 weeks

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller LectAziim. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.39. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80364 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.39
  • (0)
  Add to cart